GENERAL INFORMATION
“U” Series capacitors are C0G (NP0) chip capacitors spe -cially designed for “Ultra” low ESR for applications in the
communications market. Max ESR and effective capacitanceare met on each value producing lot to lot uniformity.Sizes available are EIA chip sizes 0603, 0805, and 1210.
DIMENSIONS:
inches (millimeters)0402060308051210
ABDDEC ABC ABDDEC ABDDEC inches (mm) SizeABCDE
04020.039±0.004 (1.00±0.1)0.020±0.004 (0.50±0.1)0.024 (0.6) maxN/AN/A 06030.060±0.010 (1.52±0.25)0.030±0.010 (0.76±0.25)0.036 (0.91) max0.010±0.005 (0.25±0.13)0.030 (0.76) min 08050.079±0.008 (2.01±0.2)0.049±0.008 (1.25±0.2)0.040±0.005 (1.02±0.127)0.020±0.010 (0.51±0.255)0.020 (0.51) min12100.126±0.008 (3.2±0.2)0.098±0.008 (2.49±0.2)0.050±0.005 (1.27±0.127)0.025±0.015 (0.635±0.381)0.040 (1.02) min HOW TO ORDER
0805 1 U 100 J A T 2 A
Case Size Dielectric =Ultra LowESR CapacitanceToleranceCode Termination SpecialCode 04020603
0805
1210 T= Plated Niand Sn A = Standard B = ±0.1pFC = ±0.25pFD = ±0.5pFF = ±1%G = ±2%J = ±5%K = ±10%M = ±20% VoltageCode Failure RateCode PackagingCode 3 = 25V5 = 50V
1 = 100V
2 = 200V Capacitance A = Not Appli-cable EIA Capacitance Code in pF.First two digits = significant figuresor “R” for decimal place.Third digit = number of zeros or after“R” significant figures.2 = 7" Reel 4 = 13" Reel
9 = Bulk NOTE: Contact factory for availability of Termination and Toler-ance Options for Specific Part Numbers. ELECTRICAL CHARACTERISTICS
Capacitance Values and Tolerances: Dielectric Working Voltage (DWV):
Size 0402 - 0.2 pF to 22 pF @ 1 MHzSize 0603 - 1.0 pF to 100 pF @ 1 MHzSize 0805 - 1.6 pF to 160 pF @ 1 MHzSize 1210 - 2.4 pF to 1000 pF @ 1 MHz 250% of rated WVDC
Equivalent Series Resistance Typical (ESR):
0402-See Performance Curve, page 9
0603-See Performance Curve, page 9
0805-See Performance Curve, page 91210-See Performance Curve, page 9
Temperature Coefficient of Capacitance (TC):
0±30 ppm/°C (-55° to +125°C)
Insulation Resistance (IR): Marking:
Laser marking EIA J marking standard (except 0603) (capacitance code andtolerance upon request). 10
12 Ω min. @ 25°C and rated WVDC10
11 Ω min. @ 125°C and rated WVDC
Working Voltage (WVDC): MILITARY SPECIFICATIONS
SizeWorking Voltage0402-50, 25 WVDC
0603-200, 100, 50 WVDC0805-200, 100 WVDC1210-200, 100 WVDC Meets or exceeds the requirements of MIL-C-55681
RoHS COMPLIANT 8
Pb: Free